GE IDP-1111, Руководство пользователя, Страница: 81 / 114

Chapter 5
Advanced programming
73
set to 1, instead of 16, then the Fast feature setting of the Autopan speed feature would operate
proportionately slower.
Enable proportional zoom operation. Proportional zoom is a feature that slows the pan and tilt speeds
as you zoom in. This makes it easier to follow far off moving targets when you are zoomed in to them.
Choices are checked (default) to enable and unchecked to disable.
Enable zoom variable tilt. Zoom variable tilt is a feature that lowers the upper tilt limit when the camera
is zoomed out to a wide angle of view so that the trim ring of the dome is not in view. The feature
raises the upper tilt limit when the camera zooms in to a narrower angle of view, because the trim ring
recedes out of view. Choices are checked (default) to enable and unchecked to disable.
Enable electronic image flip
(E-flip)
. Electronic image flip (E-flip) is a feature that electronically flips the
video image when the camera is looking straight down so that the camera does not have to physically
spin 180° to follow an object that is passing under the dome. Choices are checked (default) to enable
and unchecked to disable.